| Song Title | Artist | Genre |
|---|---|---|
| Open | Rhye | Top 40 |
| One Word | Kelly Osbourne | Powerset 11 |
| One Worth Ending | Gregg Garvey | Rock |
| One You Love | Ivy Layne | Urban |
| Only A Mountain | Jason Castro | |
| Only Fair | Ill-Esha | |
| Only Friend | Cub Sport | Rock |
| Only Girl | Zigity | EDM |
| Only Girl (In The World) | Rihanna | Top 40 |
| Only God Could Love You More | Jerrod Niemann | BALLAD |
